牛津英语8A Unit 3 Online travel 课件.ppt

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1、OnlinetravelUnit3杨刻目标：1、知识目标：了解电脑的用途，掌握一些重要短语。2、能力目标：能自编与电脑用途有关的对话3、情感目标：了解电脑，品味用电脑学习的乐趣，从而热爱学习。WelcometotheunitPeriodOneEnglishisuseful.WhattoolcanhelpuslearnEnglish?dictionaryrecorderEnglishdictionaryEducationalCD-ROMLook!TheTVisturnedonnow.IstheeducationalCD-

2、ROMusedinTVs?remotecontrolWhatdoesitlooklike?Isitturnedonnow?Isitaremotecontrol?No,itisamouseTheworldincomputers.Canyoutellmedifferentusesofcomputers?watchingmoviesComputersareusedfor…searchingforinformationdrawinganddesigningplayinggameswordprocessingWritingcom

3、puterprogramssendingandreceivinge-mailschattingmakingflashPractice:Whatdoyouuseyourcomputerfor?Keys:1.drawinganddesigning2.searchforinformation3.wordprocessing4.playgames5.writecomputerprograms6.sendandreceivee-mailsDoPartB1.ReadDanielandSimon’sconversation,anda

4、nswerthequestions:(1)WhatdoesSimonusuallyusehiscomputerfor?(2)Why?2.Practiceinpairs.3.Makedialoguesinpairs.Heusuallyuseitfortosearchforinformation.Becauseit’sfastandeasy.Listenandanswerthequestions:HaveHoboandEddieeverseenacomputer?No,theyhaven’t.3.WhatdoesEddie

5、thinkthemouseis?Hethinksthemouseisaremotecontrol.Becausetheythinkitlookslikeatelevision.2.WhatdoEddieandHobothinkthecomputerlooklike?Theythinkitlookslikeatelevision.Jim:Eddie,doyouhaveanytrouble?Eddie:Yes,canyouhelpmeplease?Jim:Ok!Eddie:What’sthematter?Therearen

6、’tanyc________onthisTv.Jim:Oh,it’snotaTV,it’sac_______.Eddie:What?AC________!Ihavenoi____aboutit.Butitreallyl_____likeaTV.Thatmeansit’snotaremotec_______.Jim:Sure,itiscalledmouse.Eddie:Oh,it’ssob______.Ican’twatchanyTVplaysonit.Jim:No,youarewrong.Youcanhaveagrea

7、tfunwithit.hannelsomputeromputerdeaooksontroloringPractice.1.Readthedialogueafterthetape.2.Practiceinpairs.Translation:1）Wecanusecomputersto(设计).2）Wecanusecomputersfor_________________(查信息).3）Wecanusecomputersto___________________(收发电子邮件).4)Wecanusecomputersto__

8、____________(文字处理).5）Wecanusecomputersfor___________(画图).6）Wecanusecomputersto_______________(听音乐).7)It(看起来像)atelevision.8)TheTVis（打开）now.designsearchingforinformatio